Mathematics, 10.12.2019 18:31 BreBreDoeCCx

Answer asap 30 points
1.find the percent of change: $9.80 is increased to $18.60

a.52%

b.90%

2.find the percent of change: 10.2 is decreased to 9.9

a.3%

b.97%

3.find the percent of change: 243 is increased to 298

a.23%

b.82%

4.28 is increased by 50%

a.42

b.122

5.75 is decreased by 40%

a.45

b.35

Answers: 3

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Answer asap 30 points
1.find the percent of change: $9.80 is increased to $18.60

...